For my project I am trying use a tm4c123gh6pm to output an analog signal by using a DAC, specifically a DAC7571, The only problem with that is that the micro controller is powered by 3.3V and I want the DAC to output a range from 0-5V, so it would need a input voltage of at least 5V. I'm trying to see if I need a level transistor between the two devices in order to properly communicate to the DAC from the micro controller, which is goign from a 3.3V device to essentially a 5V powered device.
Thanks
